JP7301044B2 - 同期信号ブロックと制御リソースセットとの多重化 - Google Patents

同期信号ブロックと制御リソースセットとの多重化 Download PDF

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JP7301044B2
JP7301044B2 JP2020515217A JP2020515217A JP7301044B2 JP 7301044 B2 JP7301044 B2 JP 7301044B2 JP 2020515217 A JP2020515217 A JP 2020515217A JP 2020515217 A JP2020515217 A JP 2020515217A JP 7301044 B2 JP7301044 B2 JP 7301044B2
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core set
block
multiplexing
indication
pbch
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JP2020534740A5 (zh
JP2020534740A (ja
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リー、フン・ディン
リ、ヒチュン
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2020515217A 2017-09-15 2018-09-14 同期信号ブロックと制御リソースセットとの多重化 Active JP7301044B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762559368P 2017-09-15 2017-09-15
US62/559,368 2017-09-15
US16/130,462 US10727968B2 (en) 2017-09-15 2018-09-13 Synchronization signal block and control resource set multiplexing
US16/130,462 2018-09-13
PCT/US2018/051115 WO2019055804A1 (en) 2017-09-15 2018-09-14 SYNCHRONIZATION SIGNAL BLOCK AND MULTIPLEXING OF CONTROL RESOURCE SET

Publications (3)

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JP2020534740A JP2020534740A (ja) 2020-11-26
JP2020534740A5 JP2020534740A5 (zh) 2021-09-24
JP7301044B2 true JP7301044B2 (ja) 2023-06-30

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US (1) US10727968B2 (zh)
EP (1) EP3682688B1 (zh)
JP (1) JP7301044B2 (zh)
KR (1) KR102607971B1 (zh)
CN (2) CN117279086A (zh)
BR (1) BR112020004918A2 (zh)
CA (1) CA3074026A1 (zh)
TW (1) TWI795439B (zh)
WO (1) WO2019055804A1 (zh)

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US10715371B2 (en) * 2017-11-01 2020-07-14 Samsung Electronics Co., Ltd. Method and apparatus of NR RMSI coreset configuration in MIB
KR102532213B1 (ko) * 2017-11-01 2023-05-11 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 정보 전송 방법 및 기기
JP2021501545A (ja) 2017-11-14 2021-01-14 北京小米移動軟件有限公司Ｂｅｉｊｉｎｇ Ｘｉａｏｍｉ Ｍｏｂｉｌｅ Ｓｏｆｔｗａｒｅ Ｃｏ．，Ｌｔｄ． 残りの最小システム情報の共通制御リソースセットの周波数領域情報を示すための方法
WO2019095140A1 (zh) * 2017-11-15 2019-05-23 北京小米移动软件有限公司 剩余关键系统信息的公共控制资源集合的周期信息指示方法
CN109451799B (zh) 2017-11-16 2021-07-06 北京小米移动软件有限公司 剩余关键系统信息的公共控制资源集合的时域信息指示方法
WO2019098768A1 (ko) * 2017-11-17 2019-05-23 엘지전자 주식회사 하향링크 채널을 송수신하는 방법 및 이를 위한 장치
US11070333B2 (en) 2017-12-21 2021-07-20 Samsung Electronics Co., Ltd. Method and apparatus for SS/PBCH block frequency location indication
US10505688B2 (en) * 2018-01-10 2019-12-10 At&T Intellectual Property I, L.P. Configuration of demodulation reference signals in beamformed wireless communication systems
WO2019144388A1 (zh) * 2018-01-26 2019-08-01 北京小米移动软件有限公司 信息指示方法及装置、基站和用户设备
US12022522B2 (en) 2019-02-15 2024-06-25 Electronics And Telecommunications Research Institute Method for transmitting and receiving discovery reference signal, and device for same
CN111615197B (zh) * 2019-04-30 2023-07-25 维沃移动通信有限公司 资源调整方法及设备
CN114503646B (zh) * 2019-10-02 2023-10-27 Lg电子株式会社 用于在无线通信系统中发送和接收无线信号的方法和装置
WO2021126045A1 (en) * 2019-12-16 2021-06-24 Telefonaktiebolaget Lm Ericsson (Publ) Methods for enabling a low bandwidth wireless device to access a new radio cell via a wideband control resource set
CN116941290A (zh) * 2021-03-02 2023-10-24 华为技术有限公司 一种无线通信方法、通信装置及通信系统

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Publication number Publication date
US10727968B2 (en) 2020-07-28
US20190089474A1 (en) 2019-03-21
TWI795439B (zh) 2023-03-11
CN111096006A (zh) 2020-05-01
WO2019055804A1 (en) 2019-03-21
EP3682688A1 (en) 2020-07-22
CN117279086A (zh) 2023-12-22
EP3682688B1 (en) 2022-06-08
JP2020534740A (ja) 2020-11-26
KR20200052885A (ko) 2020-05-15
TW201922001A (zh) 2019-06-01
CA3074026A1 (en) 2019-03-21
KR102607971B1 (ko) 2023-11-29
BR112020004918A2 (pt) 2020-09-15

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